baber/WOPTO huggingface dataset:
Patent JP-2001300660-A (JP)
Title: Phase-deciding apparatus of work
Inventor: SHIMADA HITOSHI
IPC: B23Q16/12
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of a worker by automatically aligning the phase of a work with a desired phase. SOLUTION: A work receiving table 3 is connected to a rotary actuator 2, an inner diameter guide 12 to receive a work 1 is arranged on the work receiving table 12, and a member 5, having a dimension/shape to be engaged with a recessed part provided on the lower end part of the work 1 is arranged at a proper position, thus light rays to detect uplift of the work are passed near the lower end of the work 1.
Patent JP-2001310913-A (JP)
Title: METHOD FOR MANUFACTURING m-ALKENYLPHENOL COPOLYMER
Inventor: MATSUMOTO HITOSHI
IPC: C08F8/12
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure-controlled copolymer composed of m- hydroxystyrene and p-hydroxystyrene. SOLUTION: The alkenylphenol copolymer having a narrow molecular weight distribution and controlled structure is obtained by copolymerizing m- and p-alkenylphenol having the protected phenolic hydroxyl groups are by anionic living polymerization and then releasing the protected groups.
Patent JP-2001318237-A (JP)
Title: Optical fiber cutting device and optical fiber cutting method
Inventor: OE SHINICHI
IPC: G02B6/00
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cutting method and an optical fiber cutting device, where a notch part of a prescribed depth is formed in an optical fiber and a flat cutting surface nearly orthogonal to the axial direction is obtained. SOLUTION: The optical fiber cutting method where the optical fiber, coated part of the tip end of which is removed and the body part of which is exposed, is cut in the body part nearly orthogonally to the axial direction, is composed of a detecting process for detecting the height of the body part and an adjusting process for adjusting a distance between the body part and a cutting blade, so that the notch part becomes a prescribed depth.
Patent JP-2001028735-A (JP)
Title: Telecine video signal detector
Inventor: TOYONAGA EIICHI
IPC: H04N7/01
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a telecine video signal detector that detects a scene change part in a telecine video signal so as to decide whether or not a video signal is continuously converted into a telecine signal. SOLUTION: The telecine video signal detector is provided with a motion detector 3 that detects a motion between video signals Sv apart by one field, a 1st statistic processing unit 4 that accumulates its result Sm for one field, a 1st telecine decision unit 5 that discriminates there or not the field includes a video image that is telecine-converted, a 2nd statistic processing unit 6 that detects statistic information Ss2 from the input signal Sv, a scene change detector 8 that detects a scene change from the output Ss2 of the 2nd statistic processing unit 6, a 2nd telecine decision unit 9 that decides the consecutiveness of fields on the basis of the detection result Ssc of the scene change detector 8 and a result St1 to the 1st decision unit 5, and an AND circuit 10 that ANDs the outputs St1, St2 of the 1st and 2nd decision unit 5, 9.
Patent JP-2001318501-A (JP)
Title: Image forming device and color slippage detection method for the same
Inventor: OKU JUNTARO
IPC: G03G21/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To correct a color slippage by detecting with a small amount of light a difference in reflection coefficient between a color slipped pattern which is transferred to a carrier body, and the carrier body without being affected by a state of the surface of the carrier body and without being affected by the color of the transfer side of the carrier body. SOLUTION: A reference voltage is variably set. The reference voltage is used for reading via a regular reflection optical system a series of color slippage detection pattern images based on a reflecting state of the ground of the carrying belt 3, which is detected by optical sensors 6a and 6b forming the regular reflection optical system. A control unit CONT compares the reference voltage with output signals from the optical sensors 6a and 6b to generate a pulse signal. The control unit then computes amounts of color slippages between the color images based on the generated pulse signals. Based on the computed amounts of the color slippages, the control unit then corrects the positions of the images, except a reference color image, which are formed at associated image forming stations.
Patent JP-2001326264-A (JP)
Title: Pattern for measuring alignment deviation of contact
Inventor: SHIMIZU WATARU
IPC: G03F9/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To enable the contact deviation quantity detection by only sweeping p-n junctions with a laser beam to thereby simplify measurements and reduce the measuring time. SOLUTION: A plurality of p-n junctions which are irradiated with a laser beam to generate recombination currents are formed on the surface of a semiconductor wafer according to specified rules, an insulation layer permeable to the laser beam is laminated thereon, a plurality of contacts connect a wiring layer laminated on the layer insulation layer and the layer insulation layer to make the wiring layer conductive with the surface of the semiconductor substrate, and the contacts are disposed so that any of the plurality of contacts is conductive with any of the plurality of p-n junctions, if an alignment deviation of the contacts occurs beyond a specified value.
Patent JP-2001324020-A (JP)
Title: Gasket mounting method for large-bore diameter faucet flange
Inventor: MATSUBARA NAOKO
IPC: F16J15/12
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a gasket mounting method for a large bore diameter faucet flange capable of suppressing the deformation of a gasket to the minimum and preventing lowering of sealing effect. SOLUTION: After the gasket 56 is mounted in a fit-in groove 57, a void c formed between the fit-in groove 57 and the outer periphery of the gasket 56 is filled up with a thin metal strip 63 to be spirally wound round the outer periphery of the gasket 56, thereby filling up the void c.
Patent JP-2001315419-A (JP)
Title: Method for rewinding ink ribbon
Inventor: SATO MINORU
IPC: B41J33/40
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for rewinding an ink ribbon at high speed even if the capacity of a motor is low by varying the rotational speed of a feed reel depending on the variation in the diameter of an ink ribbon rewound around a feed reel when an ink ribbon comprising a multi-time ribbon is rewound around the feed reel. SOLUTION: When printing is performed by thermally transferring ink of an ink ribbon 5 to a recording medium (not shown) by means of a thermal transfer printer (not shown), printing is performed while winding the ink ribbon 5 from a feed reel 4 around a winding reel 3. At the time of rewinding the ink ribbon 5 from the winding reel 3 around the feed reel 4, rotational speed of the feed reel 4 is increased when the diametral dimension B of the ink ribbon 5 rewound around the feed reel 4 is small and the rotational speed of the feed reel 4 is decreased as the diameter of rewound ink ribbon increases.
Patent JP-2001295122-A (JP)
Title: Japanese hair style wig for uncommon head
Inventor: KASAI MASANORI
IPC: A41G3/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a Japanese hair style wig obtained by making the depth of a geese crest-shaped metal so thin as to fit with a head shape of today's people and attaching plate springs at the sideburn parts of the geese crest-shaped metal. SOLUTION: This geese crest-shaped metal type Japanese hair style wig is provided by making the depth of the geese crest-shaped metal 1 so thin, attaching the sideburn plate springs 2 to the sideburn parts of the geese crest- shaped metal 1 for reinforcing and increasing the close adhesion with a face, attaching a linking arm 7 for linking a back hair metal 3 with the geese crest- shaped metal 1 for increasing the close adhesion with a neckline of the hair and changing the shape of a hanging metal 4 so as to fit the head shape of the today's people.
Patent JP-2001326598-A (JP)
Title: Radio guide system and terminal
Inventor: HATASHITA HIROSHI
IPC: H04W4/02
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a guide system with higher convenience for a theme park such as an amusement park. SOLUTION: The radio guide system of this invention is provided with an infrastructure system consisting of a transmitter-receiver having a transmission reception section making radio communication, of a reception section receiving a signal from an artificial satellite to detect the position, and of an information processing unit that processes signals from the transmitter-receiver and the reception section into required information and with a terminal consisting of a transmission reception that makes radio communication, a reception section that receives a signal from an artificial satellite to detect the position and of a memory that stores an ID code.  The radio guide system provides higher convenience such that a user carrying the terminal can recognize its own position information or that of its accompanying person, obtain crowd information of an attraction or the like, and is available of automatic charging in stalls or the like.
Patent JP-2001137753-A (JP)
Title: Spreader
Inventor: SAITO TAKASHI
IPC: A01M9/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and compact spreader which can easily be handled and does not occupy much storage space. SOLUTION: This spreader is equipped with a carrying belt 20 to be fastened to a body, a sheet bag 10 which is suspended from a hook part attached to the belt 20 and filled with an agent to be spread and a spreading nozzle 70 connected to a discharge opening formed in the suspended sheet bag 30. Because a weighty metal frame whose mechanism needs to be unavoidably large-scaled is not present, the whole spreader is lightweight and compact. In addition, if the sheet bag 30 can be disposed of and only the belt 20 and the spreading nozzle 70 are necessary to be put again in storage if the sheet bag 30 is made as a disposable one containing the agent to be exhausted in its single supplication. Thus, the problem of its storage space is rarely encountered as compared with the case with a conventional device.
Patent JP-2001321952-A (JP)
Title: Pressure welding equipment
Inventor: YOSHIDA HISASHI
IPC: B23K11/02
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To surely clamp a wire material without securing a long drawn-out length in which the wire does not spiral. SOLUTION: The equipment is provided with a fixed side electrode 1 which clamps and energizes the connecting end of a wise material (a) which is wound, a movable side electrode 2 which clamps and energizes the connecting end of the other wire material (b) which is wound, a pressurizing means 3 which pressurizes the movable side electrode 2 in two kinds of pressurizing forms of a primary pressurizing and a secondary pressurizing in the direction of the fixed side electrode 1, and a sensor 4 which detects the movement of the pressurizing means 3 of the movable side electrode 2 by the primary pressurizing. The fixed side electrode 1 and the movable side electrode 2 are vertically opposed to each other, and a losing means to lose its own weight is connected to the movable side electrode 2.
Patent JP-2001326754-A (JP)
Title: Information communication terminal
Inventor: MATSUNOBU HIDEKAZU
IPC: H04W88/02
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an information communication terminal capable of reproducing sound data anytime such as music which is distributed through a communication network. SOLUTION: The terminal comprises a master set 1 connected to an external line C and provided with a means for receiving sound data by communicating with a sound distributor and a slave set 2 connected with the set 1 by radio and provided with a means for receiving sound data received by the set 1. The set 1 and the set 2 are provided with a storage medium 3 for retaining received sound data to retain the sound data such as music received through the line C in the storage medium 3. Thus, in spite of performing communication with other communication equipment in the situation of listening to sound such as music, the sound data such as music can be reproduced and restarted anytime after the communication.
Patent JP-2001331897-A (JP)
Title: Parking lot operating situation grasping system, full/ empty information providing system and parking lot management system
Inventor: ITO MASAHIRO
IPC: G06Q50/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide full/empty information at the time when a user uses a parking lot actually by judging the operating situation of the parking lot with a numerical value. SOLUTION: Data on each vehicle using the parking lot is obtained to predict the operating situation of the parking lot an optional time later based on the time transition of stored data and to predict the full/empty information at the time when the user uses the parking lot actually by using this.
Patent JP-2001331650-A (JP)
Title: System and method for insurance calculation
Inventor: NORO JUNICHI
IPC: G06Q30/06
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an insurance calculation system which can rationally make an insurance discount over a wide range. SOLUTION: Insurance contracts made with the same contracting person are retrieved (step 303) and the amount of dealings with the contracting person is calculated from insurance amounts of the insurance contracts and basic insurances (steps 304, 309, and 314); and a discount amount or discount rate is determined according to the amount of dealings (steps 305, 310, and 315) and the insurances of the insurance contracts are calculated according to the discount amount or rate (steps 306, 311, and 317).
Patent JP-2001327306-A (JP)
Title: Method of manufacturing metallic core of safety shoe with finger separator and safety shoe with finger separator
Inventor: MORI MIKIO
IPC: A43B23/02
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide new safety shoes capable of satisfying both safety and a using feeling having two-piece metallic cores suitable for the safety shoes. SOLUTION: In this safety shoe with a finger separator being a substantially half-split bowl shape having the lower edges 12 on the side opposed to a shoe sole in the respective metallic cores built in tiptoe and the rising edges 22 on the side for inserting toes by being divided into two parts of a thumb part 1 and a residual finger part 2, peripheral edge corner parts 25 formed of the lower edges 12 and the rising edges 22 are cut out, and the rising edges 22 are separated from the shoe sole.
Patent JP-2001002606-A (JP)
Title: Production of alkyne compound
Inventor: AISCAR BAYETO JUAN JOSE
IPC: C07C43/178
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To produce an alkyne compound through an improved generally applicable process by reacting a carbonyl-containing compound with an acetylenic group-containing compound in the presence of a specific basic catalyst. SOLUTION: (A) A compound of the formula: R1C(=O)R2 [R1 and R2 are each H or a (substituted or interrupted with non-adjacent hetero atom, or containing a C=C bond) 1-20C hydrocarbon; at least one of R1 and R2 is not H] is made to react with (B) a compound of the formula HC≡CR3 [R3 is H or a (substituted or interrupted with non-adjacent hetero atom, or containing a C=C bond) 1-20C hydrocarbon] in the presence of (C) a basic catalyst consisting of CsOH.H2O optionally in (D) an N-methylpyrrolidone-based solvent to obtain the objective compound of the formula R1R2C(OH)C≡CR3.
Patent JP-2001334361-A (JP)
Title: Device for protecting flowing-down molten metal
Inventor: WADA OSAMU
IPC: B22D41/58
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for protecting the flowing-down molten metal with which the molten metal is blocked from the outer air with inert gas when the molten metal in a ladle is poured while flowing-down into a pouring tube from a nozzle and also, the state of the flowing-down molten metal stream can visually be observed. SOLUTION: (1) The protecting device for the flowing-down molten metal, is composed of the nozzle for making the molten metal flowing-down, a facing member which surrounds the molten metal stream flowing-down from the nozzle and is faced to the upper end surface from this upper part, while having the widening substantially including the upper end surface of the pouring tube in the air-tight state with the nozzle, and an inert gas feeding-out part for feeding out inert gas into the periphery of the nozzle or the molten metal stream through a porous material layer at the lower part of this facing member. (2) In the device (1), a pouring tube setting inert gas feeding-out part disposed so as to surround the molten metal stream at the upper part of the pouring tube and feeding out the inert gas from the inner periphery, etc., is attached.
Patent JP-2001323677-A (JP)
Title: Multistory bicycle parking method and device
Inventor: YOSHITOMI EITARO
IPC: E04H6/14
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To park a lot of bicycles even in a small site area, speedily and efficiently take in and out the bicycles, and largely reduce management cost and facility cost on a bicycle parking facility. SOLUTION: In a bicycle parking building 10, a first elevation shaft 24 and a second elevation shaft 26 are provided in parallel so that pallets 12 for housing the bicycles 8 can be disposed in multiple stages. On the first elevation shaft 24, a first pallet carrying means 14 to elevate the pallet 12 is provided. On the second elevation shaft 26, a second pallet carrying means 16 to elevate the pallet 12 is disposed. At a lower end of the first elevation shaft 24 and the second elevation shaft 26, a lower transfer means 20 for horizontally moving the pallet 12 is disposed, and at an upper end of the first elevation shaft 24 and the second elevation shaft 26, an upper transfer means 22 for horizontally moving the pallet 12 is disposed.
Patent JP-2001327379-A (JP)
Title: Feather quilt
Inventor: OKUYA TAKAYOSHI
IPC: A47G9/02
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a feather quilt with a new structure capable of improving heat insulation performance without increasing material cost and requiring similar feather quantity to be filled as usual, and maintaining a wear feeling, durability and design performance. SOLUTION: A pair of a surface side cloth 1 and a back side cloth 2 of the same roughly rectangular form are jointed with each other through partition wall cloths 4A disposed along parting lines between the surface and the back, and extended in the length direction of this quilt, the surface cloth 1 and the back cloth 2 are jointed with each other at a proper interval in a width direction directly or through parting wall cloths 4C, they are jointed with each other along peripheral parts to form plural sectional chambers, and feathers are filled in each sectional chamber in this feather quilt, where two center side parting wall cloths 4A and 4A close to the center of the quilt width are sufficiently separated from a center axis along length to positions at roughly equal distance to be disposed and jointed, with roughly rectangular auxiliary parting wall cloths 3a, 3b provided of which one end side is jointed at jointed positions of the center side parting wall cloths 4A and 4A with the surface side cloth or the back side cloth 2, and of which the other end side is jointed along a center axial line in the length direction of the other of the surface cloth 1 and the back cloth 2.
Patent JP-2001049064-A (JP)
Title: Flame-retardant resin composition and its molded article
Inventor: HONMA MASATO
IPC: C08J5/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition exhibiting high-level flame- retardancy and excellent in mechanical characteristics and impact resistance by compounding a styrenic resin, at least one phosphate-based compound having a specific structure and at least one phosphite-based compound having a long chain alkyl group each in a specific amount. SOLUTION: The resin composition comprises 100 pts.wt. of a styrenic resin, 1-30 pts.wt. of at least one phosphate-based compound represented by formula I, 0.1-10 pts.wt. of at least one phosphite-based compound having a structure represented by formula II and bearing a 9C or higher long chain alkyl group, and further, 0.1-3 pts.wt. of a silicone rubber or a silicone resin and 0.1-3 pts.wt. of a phenolic antioxidant. As the styrenic resins, there can be exemplified a polymer or a copolymer mainly composed of an aromatic vinyl monomer such as styrene, or the like, a rubber-modified styrenic resin, and the like. In the formulae, R1-R8 are each H or a 1-5C alkyl; X1 is a group represented by formula III, or the like; Y1 is a direct bond, O, S, or the like; Ar1-Ar4 are each a phenyl group, or the like; (n) is at least 0; and (k) and (m) are each 0-2, or the like.
Patent JP-2001333894-A (JP)
Title: X-ray imaging equipment
Inventor: KAMITAKE TAKAHIRO
IPC: A61B6/08
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide X-ray imaging equipment which enables an X-ray technician to aim at and to make sure a light field from a distant place without letting him/her go close to a movable diaphragm for X-ray or installing a special operating switch. SOLUTION: A recognizing circuit 27, which recognizes time for operating a switch SW1, is placed in an X-ray controlling device 4. When an X-ray technician operates the SW1 for a short period of time by clicking it at a distant place from a movable diaphragm 5 for X-ray, holding an irradiating switch 3, a circuit 28 for lighting on/off an irradiating lamp for the movable diaphragm 5 for X-ray is activated, and the light field can be confirmed by aiming at an examinee. If the X-ray technician keeps on pressing the SW1, a circuit 29 for preparing for imaging is activated, and the completion of preparing for imaging is confirmed at a confirming circuit 30. High voltage is applied to a X-ray tube 32 by pressing SW2, and an X-ray is taken.
Patent JP-2001336241-A (JP)
Title: Wall structure of wooden building
Inventor: SHIMOJI NAOKI
IPC: E04B1/10
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a double wall structure of a wooden building having an air layer inside a wall body, sufficient wall strength, and a simple structure and capable of providing sufficient thermal insulation performance and allowing easy construction. SOLUTION: Grooves continuous in the longitudinal direction are provided on opposing faces of each wooden column, both end parts of two wooden panel members provided with a predetermined interval through a shaft member which becomes a structural member are fitted in opposing grooves, and the wooden panel members are piled up at a plurality of steps and are joined to constitute a double wall body by an inner wall body and an outer wall body and form the air layer inside the wall structure.
Patent JP-2001340013-A (JP)
Title: Bean-degraining machine
Inventor: MATSUGASAKI HISAO
IPC: A01F11/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a bean-degraining machine capable of harvesting high- quality beans while preventing the damage of the beans at a threshing part, and capable of enabling the maintenance of degraining tines to be inexpensively carried out when the degraining tines are damaged or abraded after a long-term use. SOLUTION: This bean-degraining machine has the degraining tines 10 made from a nylon material having a desired hardness at which the beans are not damaged, and having expanded head parts 12a for carrying out the degraining performance by repeatedly hitting bean shells to enable the high-quality beans to be precisely harvested. When the degraining tines 10 are damaged by the long-term use or the like, only the arbitrary tine 10 can be exchanged because the plurality of degraining tines 10 are detachably mounted on the outer periphery of a drum body 11.